diff --git a/source/java/org/alfresco/repo/search/impl/lucene/ADMLuceneTest.java b/source/java/org/alfresco/repo/search/impl/lucene/ADMLuceneTest.java
index 484edded11..7eb9a0ea9b 100644
--- a/source/java/org/alfresco/repo/search/impl/lucene/ADMLuceneTest.java
+++ b/source/java/org/alfresco/repo/search/impl/lucene/ADMLuceneTest.java
@@ -50,6 +50,7 @@ import org.alfresco.repo.dictionary.DictionaryDAO;
 import org.alfresco.repo.dictionary.DictionaryNamespaceComponent;
 import org.alfresco.repo.dictionary.M2Model;
 import org.alfresco.repo.dictionary.NamespaceDAOImpl;
+import org.alfresco.repo.domain.hibernate.SessionSizeResourceManager;
 import org.alfresco.repo.node.BaseNodeServiceTest;
 import org.alfresco.repo.search.MLAnalysisMode;
 import org.alfresco.repo.search.QueryParameterDefImpl;
@@ -1038,6 +1039,7 @@ public class ADMLuceneTest extends TestCase
         {
             public Object execute() throws Throwable
             {
+                SessionSizeResourceManager.setDisableInTransaction();
                 for (int i = 0; i < 100; i++)
                 {
                     HashSet<ChildAssociationRef> refs = new HashSet<ChildAssociationRef>();